private void StopGpsWatcher()
{
if (watcher != null)
{
watcher.Stop();
gpsWatcherStatus = GpsWatcherState.Stopped;
LoadingBarMessage.Send(LoadingBarMessageReason.Hide);
}
}
private void StartGpsWatcher()
{
if (gpsWatcherStatus != GpsWatcherState.Running)
{
LoadingBarMessage.Send(LoadingBarMessageReason.Show);
// Prevent multiple view models from starting the watcher.
gpsWatcherStatus = GpsWatcherState.Running;
if (watcher == null)
{
watcher = new GeoCoordinateWatcher(GeoPositionAccuracy.High);
watcher.MovementThreshold = 20;
watcher.StatusChanged += new EventHandler <GeoPositionStatusChangedEventArgs>(WatcherStatusChanged);
watcher.PositionChanged += new EventHandler <GeoPositionChangedEventArgs <GeoCoordinate> >(WatcherPositionChanged);
watcher.Start();
}
else
{
watcher.Start();
}
}
}
private void StartGpsWatcher()
{
if (gpsWatcherStatus != GpsWatcherState.Running)
{
LoadingBarMessage.Send(LoadingBarMessageReason.Show);
// Prevent multiple view models from starting the watcher.
gpsWatcherStatus = GpsWatcherState.Running;
if (watcher == null)
{
watcher = new GeoCoordinateWatcher(GeoPositionAccuracy.High);
watcher.MovementThreshold = 20;
watcher.StatusChanged += new EventHandler<GeoPositionStatusChangedEventArgs>(WatcherStatusChanged);
watcher.PositionChanged += new EventHandler<GeoPositionChangedEventArgs<GeoCoordinate>>(WatcherPositionChanged);
watcher.Start();
}
else
{
watcher.Start();
}
}
}
private void StopGpsWatcher()
{
if (watcher != null)
{
watcher.Stop();
gpsWatcherStatus = GpsWatcherState.Stopped;
LoadingBarMessage.Send(LoadingBarMessageReason.Hide);
}
}
